000 00272nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _a515.72
_bKAP
100 _aKapoor, V.K.
245 0 _aOperating Research
260 _bSultan Chand
_c2005
300 _a---
942 _cBK
999 _c5270
_d5270